{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["patch vulnerability", "ransom", "discover vulnerability", "phishing", "data breach"], "input": "In March , the city of Atlanta was attacked by SamSam ransomware that crippled its court system , prevented water bill payments and forced city employees to file paper reports ."}
{"patch vulnerability": [], "ransom": ["was attacked"], "discover vulnerability": [], "phishing": [], "data breach": []}